MidnightBSD

Advisories for shelly

CVE-2023-33383

Shelly 4PM Pro four-channel smart switch 0.11.0 allows an attacker to trigger a BLE out of bounds read fault condition that results in a device reload.

Products Affected

Vendor Product Version
shelly pro_4pm_firmware 0.11.0
CVE-2023-42143

Missing Integrity Check in Shelly TRV 20220811-152343/v2.1.8@5afc928c allows malicious users to create a backdoor by redirecting the device to an attacker-controlled machine which serves the manipulated firmware file. The device is updated with the manipulated firmware.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 5.4 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N 2.3 2.7

Products Affected

Vendor Product Version
shelly trv_firmware 2.1.8
CVE-2023-42144

Cleartext Transmission during initial setup in Shelly TRV 20220811-15234 v.2.1.8 allows a local attacker to obtain the Wi-Fi password.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 5.5 MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N 1.8 3.6

Products Affected

Vendor Product Version
shelly trv_firmware 2.1.8